TY - JOUR AU - N. V. Larin AU - L. A. Tolokonnikov TI - Determination of the inhomogeneity laws for the sandwich panel core with minimal sound permeability JO - Čebyševskij sbornik PY - 2024 SP - 197 EP - 212 VL - 25 IS - 4 UR - http://geodesic.mathdoc.fr/item/CHEB_2024_25_4_a12/ LA - ru ID - CHEB_2024_25_4_a12 ER -